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Issue #202 opened May 08, 2017 by Germán Callejas Alcántara@callejas 
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Pictogram peta cuando estás on el pcb en el vocabulario de un alumno

Creo que es cuando se pierde la conexión y después la recupera.

Error: Como si el usuario actual no existiese. 05-08 13:10:30.733 27811-27811/com.yottacode.pictogram.yotta_tablet E/AndroidRuntime: FATAL EXCEPTION: main Process: com.yottacode.pictogram.yotta_tablet, PID: 27811 java.lang.NullPointerException: Attempt to invoke virtual method 'com.yottacode.pictogram.dao.User com.yottacode.pictogram.dao.PCBDBHelper.getCurrentUser()' on a null object reference at com.yottacode.pictogram.dao.Picto.get_json_attrs(Picto.java:193) at com.yottacode.pictogram.grammar.Vocabulary.synchronizeImgs(Vocabulary.java:256) at com.yottacode.pictogram.grammar.Vocabulary.access$400(Vocabulary.java:37) at com.yottacode.pictogram.grammar.Vocabulary$2.result(Vocabulary.java:210) at com.yottacode.net.RestapiWrapper$HttpAsyncTask.onPostExecute(RestapiWrapper.java:296) at com.yottacode.net.RestapiWrapper$HttpAsyncTask.onPostExecute(RestapiWrapper.java:253) at android.os.AsyncTask.finish(AsyncTask.java:632) at android.os.AsyncTask.access$600(AsyncTask.java:177) at android.os.AsyncTask$InternalHandler.handleMessage(AsyncTask.java:645) at android.os.Handler.dispatchMessage(Handler.java:111) at android.os.Looper.loop(Looper.java:194) at android.app.ActivityThread.main(ActivityThread.java:5568) at java.lang.reflect.Method.invoke(Native Method) at java.lang.reflect.Method.invoke(Method.java:372) at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:955) at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:750)

  • Germán Callejas Alcántara @callejas commented May 09, 2017

    Ocurre a veces, y no entiendo por qué, creo que es cuando vuelve a descargar el vocabulario de un alumno

    Ocurre a veces, y no entiendo por qué, creo que es cuando vuelve a descargar el vocabulario de un alumno
  • Fernando Martínez Santiago @dofer

    closed

    May 16, 2017

    closed

    closed
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Reference: yotta/pictogram#202